On general for upgrade of robot, I applied this procedure that working for me
1) Deploy the niminit_AIX package
2) Deploy the robot_update v23.4.4 package
But if the robot has oracle probe:
1) Verify that the Oracle and CDM metrics are functioning correctly.
2) Back up both the cdm and oracle probes.
3) Change the LD_LIBRARY_PATH and PATH environment variables to combine the robot and oracle data.
LD_LIBRARY_PATH = .:/oracle/app/oracle/product/19.3/dbhome_1/lib:robot/lib:/UIM/nimsoft/robot/lib
PATH = /usr/bin:/etc:/usr/sbin:/usr/ucb:/home/oracle/bin:/usr/bin/X11:/sbin:.:/oracle/app/oracle/product/19.3/dbhome_1/bin:/oracle/app/oracle/product/19.3/dbhome_1/lib:/usr/ccs/bin:/oracle/app/oracle/product/19.3/dbhome_1/OPatch
4) Deploy the niminit_AIX package.
5) Deploy the robot_update v23.4.4 package
6) Delete the variable LIBPATH = .:robot/lib:/UIM/nimsoft/robot/lib
Note: A Profile alert "cannot connect to database: (Create OCI environment failed with rc = -1)" will be generated; once you delete the variable, the alert will disappear.
7) Validate data and monitor
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